Researcher in algorithmic number theory, notably on abelian varieties and their moduli spaces, and their applications to elliptic and isogeny based cryptographyhttps://bsky.app/profile/damienrobert.bsky.socialhttps://bsky.app/profile/damienrobert.bsky.social/post/3mfcg36bjmq2iContinuation and end of the thread started here: https://bsky.app/profile/damienrobert.bsky.social/post/3mfceyacisk2i # Part 4: Speculations Previously: - Part 1: CSIDH https://bsky.app/profile/damienrobert.bsky.social/post/3mfceyadkyc2i - Part 2: SIDH https://bsky.app/profile/damienrobert.bsky.social/post/3mfcfafh6uu2i - Part 3: MIKE https://bsky.app/profile/damienrobert.bsky.social/post/3mfcfnsswr72i [contains quote post or other embedded content]20 Feb 2026 15:23 +0000at://did:plc:3fb25sxut22sttdw3pscouf7/app.bsky.feed.post/3mfcg36bjmq2ihttps://bsky.app/profile/damienrobert.bsky.social/post/3mfcfnsswr72iContinuation of the thread started here: https://bsky.app/profile/damienrobert.bsky.social/post/3mfceyacisk2i # Part 3: MIKE Previously: - Part 1: CSIDH https://bsky.app/profile/damienrobert.bsky.social/post/3mfceyadkyc2i - Part 2: SIDH https://bsky.app/profile/damienrobert.bsky.social/post/3mfcfafh6uu2i [contains quote post or other embedded content]20 Feb 2026 15:16 +0000at://did:plc:3fb25sxut22sttdw3pscouf7/app.bsky.feed.post/3mfcfnsswr72ihttps://bsky.app/profile/damienrobert.bsky.social/post/3mfcfafh6uu2iContinuation of the thread started here: https://bsky.app/profile/damienrobert.bsky.social/post/3mfceyacisk2i # Part 2: SIDH Previously: # Part 1: CSIDH https://bsky.app/profile/damienrobert.bsky.social/post/3mfceyadkyc2i [contains quote post or other embedded content]20 Feb 2026 15:08 +0000at://did:plc:3fb25sxut22sttdw3pscouf7/app.bsky.feed.post/3mfcfafh6uu2ihttps://bsky.app/profile/damienrobert.bsky.social/post/3mfceyacisk2iI am very happy to announce that thanks to the hard work of many people (The "MIKE Team"), we now have a working implementation in SageMath of MIKE (Module Isogeny Key Exchange).20 Feb 2026 15:04 +0000at://did:plc:3fb25sxut22sttdw3pscouf7/app.bsky.feed.post/3mfceyacisk2ihttps://bsky.app/profile/damienrobert.bsky.social/post/3m7zd7v365s2lEach time I try to use the nLab to look up something it is the same experience: the first sentence has ten words I don't understand, so I recursively open the corresponding links, and before long I end up with 100 tabs open, 30 research papers, and 15 different references to the books by Lurie... https://ncatlab.org/nlab/show/HomePage15 Dec 2025 09:32 +0000at://did:plc:3fb25sxut22sttdw3pscouf7/app.bsky.feed.post/3m7zd7v365s2l